skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:055480/0538   Pages: 3
Recorded: 03/03/2021
Attorney Dkt #:18657.530602 (904010)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
16972334
Filing Dt:
12/04/2020
Publication #:
Pub Dt:
08/05/2021
Title:
METHOD FOR PRODUCING ACETYLACETONATE FROM A HYDRATED OR ANHYDROUS CHEMICAL ELEMENT
Assignor
1
Exec Dt:
02/02/2021
Assignee
1
23 PLACE DES CARMES-DECHAUX
CLERMONT-FERRAND, FRANCE 63000
Correspondence name and address
VENABLE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104

Search Results as of: 05/21/2024 12:07 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT